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July 2019

4 best Linux sticky-note apps

Filed under
GNU
Linux
Software

There are a lot of great sticky-note apps on the Linux platform that allows users to quickly paste thoughts, lists, and other important information to notes in the form of virtual Post-it notes. But what app is best? Let’s find out in this list of the 5 best Linux sticky-note apps for Linux!

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today's leftovers

Filed under
Misc
  • Linux Pet Peeves: 5 Things That Really Grind my Gears
  • LHS Episode #293: Have Lawn Chair Will Broadcast

    Welcome to the 293rd installment of Linux in the Ham Shack! In the episode, the hosts tackle topics from upcoming RSGB contests on the new, hot FT-4 mode, the origin of "Mayday" as a distress call, magloop antennas, CoreCtrl, the vanishing floppy disk, DMR (Digital Mobile Radio) and much more. Thank you for tuning in and have a wonderful week.

  • DNS-over-HTTPS (DoH) Update – Detecting Managed Networks and User Choice

    At Mozilla, we are continuing to experiment with DNS-over-HTTPS (DoH), a new network protocol that encrypts Domain Name System (DNS) requests and responses. This post outlines a new study we will be conducting to gauge how many Firefox users in the United States are using parental controls or enterprise DNS configurations.

    With previous studies, we have tried to understand the performance impacts of DoH, and the results have been very promising. We found that DoH queries are typically the same speed or slightly slower than DNS queries, and in some cases can be significantly faster. Furthermore, we found that web pages that are hosted by Akamai–a content distribution network, or “CDN”–have similar performance when DoH is enabled. As such, DoH has the potential to improve user privacy on the internet without impeding user experience.

    Now that we’re satisfied with the performance of DoH, we are shifting our attention to how we will interact with existing DNS configurations that users have chosen.  For example, network operators often want to filter out various kinds of content. Parents and schools in particular may use “parental controls”, which block access to websites that are considered unsuitable for children. These controls may also block access to malware and phishing websites. DNS is commonly used to implement this kind of content filtering.

  • New CSS Features in Firefox 68

    Firefox 68 landed earlier this month with a bunch of CSS additions and changes. In this blog post we will take a look at some of the things you can expect to find, that might have been missed in earlier announcements.

  • How to Build a Career in Artificial Intelligence and Machine Learning?

    Math is just one of the skillsets that aspiring AI and ML professionals are expected to have. This is only one half the requirement, the other half is one’s expertise in programming languages, such as Java, C++, Python, and R.

    While C++ helps engineers increase the speed of their coding process, Python will help them understand and create complex algorithms. Python is also the go-to choice for ML developers, and also offers various libraries and frameworks to ease the process of creating an AI model. Similarly, R and Java help professionals understand stats and implement mappers, respectively. They are important considering the role of visualization in explaining AI.

Linux: Systemd, Graphics and Benchmarks

Filed under
Graphics/Benchmarks
Linux
  • Systemd 243 RC1 Brings Its PStore Service, Zen2/RdRand Workaround & More

    Lennart Poettering has made available the first release candidate of the upcoming systemd 243 update. Systemd 243 is a big one in seeing more than 1,700 commits since the April release of systemd 242. 

  • Radeon RADV Vulkan Driver Adds Navi Wave32 Support For Compute Shaders

    Thanks to Valve's open-source driver developer Samuel Pitoiset, there is now experimental support for using Wave32 support on Navi graphics cards for compute shaders. 

    Navi/RDNA brings support for single-cycle issue Wave32 execution as an alternative to Wave64 for better efficiency. Just over a week ago the initial patches landed adding Wave32 support to RadeonSI for their OpenGL driver while now Samuel has tackled the initial implementation in the RADV driver. 

  • Mining Monero Cryptocurrency On The Open-Source POWER9 Raptor Blackbird

    Unlike my POWER8 server, the Blackbird cannot measure its own system power consumption (only the processor's), so I used a simple watt meter to take measurements. When off, with just the BMC on, the system took so little power my meter could not measure it. It kept showing 0 W, so presumably it's under a Watt. At idle, 55 W.

    [...]

    For each SMT mode, I tried six thread options. The SMT scaling is as expected, at SMT1 there are eight threads, and performance drops after; at SMT2 16 threads, and a corresponding drop after. The "more resources for each thread" effect is also slightly visible, with SMT1 having the highest result at eight mining threads.
    In SMT4, the efficiency scaling is quite nice, showing that a mere eight-core is not even close to the bottleneck here.

Server: 'Cloud', virtualisation and IBM/Red Hat

Filed under
Server
  • Cloud Native Applications in AWS supporting Hybrid Cloud – Part 1

    Let us talk first about what is cloud native and the benefits of SUSE Cloud Application Platform and AWS when building cloud native applications.

  • Cloud Native Applications in AWS supporting Hybrid Cloud – Part 2

    In my previous post , I wrote about using SUSE Cloud Application Platform on AWS for cloud native application delivery. In this follow-up, I’ll discuss two ways to get SUSE Cloud Application Platform installed on AWS and configure the service broker:

  • 10 Top Data Virtualization Tools

    With the continuing expansion of data mining by enterprises, it's no longer possible or advisable for an organization to keep all data in a single location or silo. Yet having disparate data analytics stores of both structured and unstructured data, as well as Big Data, can be complex and seemingly chaotic.

    Data virtualization is one increasingly common approach for dealing with the challenge of ever-expanding data. Data virtualization integrates data from disparate big data software and data warehouses - among other sources – without copying or moving the data. Most helpful, it provides users with a single virtual layer that spans multiple applications, formats, and physical locations, making data more useful and easier to manage.

  • Running MongoDB with OCS3 and using different types of AWS storage options (part 3)

    In the previous post I explained how to performance test MongoDB pods on Red Hat OpenShift with OpenShift Container Storage 3 volumes as the persistent storage layer and Yahoo! Cloud System Benchmark (YCSB) as the workload generator.

    The cluster I’ve used in the prior posts was based on the AWS EC2 m5 instance series and using EBS storage of type gp2. In this blog I will compare these results with a similar cluster that is based on the AWS EC2 i3 instance family that is using local attached storage (sometimes referred as "instance storage" or "local instance store").

  • OpenShift 4.1 Bare Metal Install Quickstart

    In this blog we will go over how to get you up and running with a Red Hat OpenShift 4.1 Bare Metal install on pre-existing infrastructure. Although this quickstart focuses on the bare metal installer, this can also be seen as a “manual” way to install OpenShift 4.1. Moreover, this is also applicable to installing to any platform which doesn’t have the ability to provide ignition pre-boot. For more information about using this generic approach to install on untested platforms, please see this knowledge base article.

Proprietary: Microsoft, Apple and Google

Filed under
Google
Microsoft
Mac
  • Netherlands warns government employees not to use Microsoft's online Office apps

    In one example, it was found that some 300,000 top tier Office users, with the ‘365 Pro Plus' package were being sent back to the US for storage - exactly the sort of behaviour that got Dutch backs up.

    In a wider sense, this is a small but public battle in a much larger war, with the EU still leaning heavily on Microsoft to put its post-GDPR house in order.

  • The iPhone now makes up less than half of Apple’s business

    Apple today reported its fiscal third quarter 2019 earnings, earning $53.8 billion in revenue and earnings per share of $2.18. That revenue is a 1 percent jump year over year. iPhone revenue was $25.99 billion compared to $29.47 billion a year ago. That means the iPhone represented under half of Apple’s revenue for the first time since 2012.

    The all-important services unit took in $11.46 billion in revenue. Wearables saw a big boost, likely thanks to Apple’s second-generation AirPods. CEO Tim Cook said that when the services and wearables / home / accessories divisions are combined, they approach the size of a Fortune 50 company. Revenue from Mac sales was $5.82 billion, and iPads were $5.023 billion, up from $4.634 billion last year at this time.

  • Apple Finds Life After the iPhone While Still Banking on the iPhone

    Combined, Apple’s two major independent product lines not attached to the iPhone -- Mac computers and iPads -- made up only 20% of revenue in the fiscal third quarter, despite gains from the period a year ago, the Cupertino, California-based company reported Tuesday. Apple’s also working on a mixed augmented and virtual reality headset for the coming years, but that, too, is likely to be iPhone-reliant.

  • Chrome 76 for Mac, Windows rolling out: Flash blocked by default, Incognito loophole closed, Settings tweak

    As a big HTML5 proponent for the past decade, Google encouraged sites to switch away from Flash for faster, safer, and more battery-efficient browsing. In late 2016 and early 2017, Chrome blocked background Flash elements and defaulted to HTML5, with users having to manually enable the Adobe plug-in on a site-by-site basis.

  • Google Chrome 76 Released for Linux, Windows, and Mac with 43 Security Fixes

    Google promoted today the Chrome 76 web browser to the stable channel for all supported platforms, including GNU/Linux, Windows, and macOS.

    Google Chrome 76.0.3809.87 is now available as the latest stable version of the popular and cross-platform web browser from Google, based on the open source Chromium project. It contains various bug fixes and improvements, as well as no less than 43 security fixes for the latest vulnerabilities.

Devices: Orange Pi Zero, Avalue, RTL-SDR

Filed under
Linux
Hardware
  • Orange Pi Zero LTS SBC Launched for $8.49 and Up

    You can now buy Orange Pi Zero LTS Arm Linux SBC for $8.49 and up. The tiny board is ideal for headless applications with WiFI and Ethernet connectivity.

  • Toughened up embedded PC can run 8th or 9th Gen Coffee Lake CPUs

    Avalue’s rugged “EPS-CFS” computer runs Linux or Win 10 on Intel 8th or 9th Gen Coffee Lake CPUs up to an octa-core Core i7-9700TE, and supplies up to 32GB GB DDR4, 2x SATA bays, 2x GbE, 2x HDMI, and 4x USB 3.2 ports.

    Avalue announced an embedded computer with Intel’s 8th Gen Coffee Lake T-series or the new, but similarly 14nm-fabricated, 9th Gen Coffee Lake Refresh TE-series chips. The EPS-CFS computer, which is built around Avalue’s 3.5-inch ECM-CFS SBC, joins other 9th Gen-ready products including Kontron’s COMe-cWL6 (E2S) and Congatec’s Conga-TS370 COM Express modules.

  • RTL-SDR: Seven Years Later

    When I wrote that article in 2012, the RTL-SDR project and its community were still in their infancy. It took some real digging to find out which TV tuners based on the Realtek RTL2832U were supported, what adapters you needed to connect more capable antennas, and how to compile all the software necessary to get them listening outside of their advertised frequency range. It wasn’t exactly the most user-friendly experience, and when it was all said and done, you were left largely to your own devices. If you didn’t know how to create your own receivers in GNU Radio, there wasn’t a whole lot you could do other than eavesdrop on hams or tune into local FM broadcasts.

    Nearly a decade later, things have changed dramatically. The RTL-SDR hardware and software has itself improved enormously, but perhaps more importantly, the success of the project has kicked off something of a revolution in the software defined radio (SDR) world. Prior to 2012, SDRs were certainly not unobtainable, but they were considerably more expensive. Back then, the most comparable device on the market would have been the FUNcube dongle, a nearly $200 USD receiver that was actually designed for receiving data from CubeSats. Anything cheaper than that was likely to be a kit, and often operated within a narrower range of frequencies.

Drawing is a Promising ‘Microsoft Paint’ Alternative for Linux

Filed under
Software

Looking for a program like Microsoft Paint but for the Linux desktop? Check out the aptly named ‘Drawing‘, a new GTK app that ably fills the gap.

This simple image editor for Linux desktops is made in the mould of the Microsoft Paint. That mean it isn’t trying to out-do The GIMP, pitch itself as an alternative to Photoshop, or pick up where Pinta left off.

What Drawing can’t do is almost as important as what it can do; that’s to say, it’s a simply designed app designed for simple use-cases.

Think meme making, screenshot annotations, wobbly sketched moustaches on selfies, and that sort of thing.

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Security: Small Airplanes, Hutchins, Updates, Windows XP and WireGuard

Filed under
Security
  • US issues hacking security alert for small planes [iophk: as planes become networked, attacks will no longer require physical access, such a thing has happened in cars.]

    The cybersecurity firm, Rapid7, found that an attacker could potentially disrupt electronic messages transmitted across a small plane’s network, for example by attaching a small device to its wiring, that would affect aircraft systems.

    Engine readings, compass data, altitude and other readings “could all be manipulated to provide false measurements to the pilot,” according to the DHS alert.

  • Small Airplanes Can Be Hacked to Display False Data in Flight

    However, the [attack] requires physical access.

    [...]

    Rapid7 verified the findings by investigating two commercially available avionics systems. It determined that only "some level of physical access" to the aircraft's wiring was needed to pull of the hack, which could be delivered by attaching a small device to the plane's Controller Area Network (CAN) bus to send the false commands.

    The key problem is that the CAN bus is integrated into the plane's other components without any firewalls or authentication systems in place. This means untrusted connections over a USB adapter hooked up to the plane can send commands to its electronic systems.

  • No Jail Time for “WannaCry Hero” [iophk: the plea "bargain" still means he has become a convicted felon]

    Hutchins’ conviction means he will no longer be allowed to stay in or visit the United States, although Judge Stadtmeuller reportedly suggested Hutchins should seek a presidential pardon, which would enable him to return and work here.

  • Security updates for Wednesday

    Security updates have been issued by CentOS (389-ds-base, curl, and kernel), Debian (libssh2), Fedora (kernel, kernel-headers, and oniguruma), openSUSE (chromium, openexr, thunderbird, and virtualbox), Oracle (389-ds-base, curl, httpd, kernel, and libssh2), Red Hat (nss and nspr and ruby:2.5), Scientific Linux (httpd and kernel), SUSE (java-1_8_0-openjdk, mariadb, mariadb-connector-c, polkit, and python-requests), and Ubuntu (openjdk-8, openldap, and sox).

  • It's 2019, and one third of businesses still have active Windows XP deployments [Ed: The problem is that they use Windows (back doors in all versions), not that they use "XP". They should move corporate data to something secure like BSD and GNU/Linux.]

    Zero-day attacks were the second-most cited concern among IT decision makers, according to SpiceWorks, with 18% of respondents citing that as their primary concern. Insider data leaks were the most cited, at 27%, while attacks on IoT devices was third (17%), followed by supply-chain attacks (15%), DDoS attacks (15%), and cryptojacking (15%). Fewer than 20% of respondents indicated their business was "completely prepared" for common security threats.

    Considering the risks that accompany unsupported software generally, and the larger attack surface that results from an unsupported (or otherwise unpatched) operating system, there is a relative lack of urgency to migrate from Windows 7. Certainly, while paid support for volume licenses is a possibility for some, smaller organizations ineligible for volume licensing will be left out in the cold. To date, Microsoft has shown no signs of wavering in their intent to grant a reprieve to the remaining users of Windows 7. Without a major shift, or a reprieve from Redmond, the prospect of unpatched, internet-connected systems is fertile ground for botnet creation.

  • NordLynx: NordVPN Builds New Tech Around WireGuard

    Well known Panama-based VPN provider NordVPN has announced their NordLynx technology today that is based on the WireGuard protocol.

    NordLynx is the company's new "fast and secure" VPN solution built atop WireGuard. The company describes WireGuard as a "radical change" and "a breath of fresh air in the industry."

NetBSD 9.0 release process has started

Filed under
BSD

If you have been following source-changes, you may have noticed the creation of the netbsd-9 branch!

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Also: NetBSD 9.0 Prepping For Release With AArch64 Support, Kernel ASLR & Better NVMe Perf

More in Tux Machines

Free Software Leftovers

  • From Clean & Green Mockup to OpenBSD cwm(1) desktop

    If the words CGA or Hercules raise sweet memories from your far away youth, the Mockup Clean & Green from u/awareofdistractions may hit you right in the heart. And if you like it so much, it may be used for real-life desktop environment using OpenBSD stock and ports material.

  • Learning more about our users

    At the Tor Project we practice user-centered design. This means we put our users at the heart of our development process, making a conscious effort to understand the contexts in which people use our tools and paying particular attention to the bumps they encounter along the way.

    Many digital product companies rely heavily on data gathered from invasive tracking scripts to better understand their users’ behavior, further fueling the surveillance economy. However that’s not how we do things at Tor – instead, we aim to conduct research that respects the basic principles of privacy and consent.

  • New Release: Tor Browser 10.5a11

    Tor Browser 10.5a11 is now available from the Tor Browser Alpha download page and also from our distribution directory.

    Note: This is an alpha release, an experimental version for users who want to help us test new features. For everyone else, we recommend downloading the latest stable release instead.

  • FSFE20 +++ IloveFS +++ Job vacancy

    In our February Newsletter, we interview our founding president Georg Greve as part of our publication series to celebrate 20 Years FSFE, we reflect on I love Free Software Day and our FOSDEM participation, we advertise our new job vacancy and as usual we report on our diverse community activities.

  • Keeping platforms open

    My previous article, Whatsapp and the domestication of users, got more attention than I was expecting. Some responses gave me a lot to think about,1 especially regarding actions we can take. I suggest reading that article first; it explained what “user domestication” is and why it’s a problem. It enumerated three countermeasures: FOSS, simplicity, and open platforms.

    Hard problems, by definition, lack easy solutions. Simply choosing (or creating) a platform that avoids user domestication isn’t enough if that platform can change. The price of freedom is eternal vigilance; in addition to settling on the right platform, we must ensure that it honors its users in both the present and the future. Keeping a platform FOSS and simple is more straightforward2 than keeping a platform “open”.

    How do we keep an open platform from becoming a closed platform in the future?

Programming Leftovers

  • 6 Top Data Analysis Tools for Big Data

    Big Data is an all-inclusive term that refers to data sets so large and complex that they need to be processed by specially designed hardware and software tools. The data sets are typically of the order of tera or exabytes in size. These data sets are created from a diverse range of sources: sensors that gather climate information, publicly available information such as magazines, newspapers, articles. Other examples where big data is generated include purchase transaction records, web logs, medical records, military surveillance, video and image archives, and large-scale e-commerce. There is a heightened interest in Big Data and Big Data analysis and the implications they have for businesses. Big Data analysis is the process of examining huge quantities of data to find patterns, correlations, and other useful information that can help firms become more responsive to change, and to make better informed decisions. Big Data analysis can be performed with data mining software. However, the unstructured data sources used for big data analysis are not necessarily suitable for investigation by traditional data mining software.

  • 50 Years of Pascal

    Pascal was easy to teach, and it covered a wide spectrum of applications, which was a significant advantage over Algol, Fortran, and Cobol. The Pascal System was efficient, compact, and easy to use. The language was strongly influenced by the new discipline of structured programming, advocated primarily by E.W. Dijkstra to avert the threatening software crisis (1968).

  • How to use Django Serializers – Linux Hint

    Serializer is used in Django to convert the model instances or querysets into python supported data types that can be easily rendered into JSON, XML, or other formats. The deserialization can also be done by serializers to get back the original data from the serialized data. This feature is available in Django REST Framework. So, the users have to install this framework to use the serializers. Any webpage of the website may contain HTML, CSS, and data from the database tables. But the API does not understand these types of content, and it can understand the raw data only, that is, JSON data. How the serializers can be used to convert the model instance into JSON format has shown in this tutorial.

  • How to use queryset in django – Linux Hint

    Most of the web applications are implemented with the database now. queryset is used in the Django application to retrieve records by filtering or slicing or ordering the database table without changing the original data. The model used Django to create the table in the database. So, the knowledge of using the model in Django is necessary to understand the use of queryset. The main function of the queryset is to iterate the records of database tables by converting them into SQL queries. It can be used from the python command line or by writing the python script to display the browser’s output. The uses of queryset for retrieving data from a database table in different ways have been explained in this tutorial.

  • This Week In Rust: This Week in Rust 379 [Ed: The usual paradox of developing "openly" while requiring people to get an account with Microsoft and then use proprietary software of Microsoft, which attacks Free software.]

    This Week in Rust is openly developed on GitHub.

  • What Is BC in a Bash Script? – Linux Hint

    BC, which stands for Basic Calculator, is a command in Bash that is used to provide the functionality of a scientific calculator within a Bash script. This can be useful for scripting with various arithmentic use cases and scenarios. This article shows you how to use BC in a Bash script.

Security Leftovers

  • How often should I rotate my ssh keys?

    My story for today is about ssh and how even public keys, while much better than simple passwords, are still not a perfect solution.

    The danger is credential theft, which is a fancy way of saying “someone stole your private keys.” Back in the 1990s, that problem was pretty far from our minds; Windows 98 didn’t even have the concept of a separate administrator account, never mind the idea of app sandboxing or the inkling that someone might intentionally want to load malware onto your computer and encrypt all your files for ransomware. Those were the days when some people thought ActiveX controls (essentially loading .exe files from web sites) might be a good idea. Actually, maybe even a great idea as long as there was an “are you sure?” dialog box first.

  • 4 of the Best LastPass Alternatives

    LastPass has recently changed its free account usage policy to be only available on one device, and a lot of its users are not happy about it. If you are a LastPass Free user and are looking to switch, here are four great LastPass alternatives you should check out. These services reserve their pricing tiers for more advanced, business-oriented users while still leaving free users with a powerful set of features to safeguard their online accounts data.

  • Security updates for Thursday

    Security updates have been issued by Arch Linux (ansible-base, keycloak, mumble, and postgresql), Debian (firefox-esr and nodejs), Fedora (dotnet3.1, dotnet5.0, keylime, php-horde-Horde-Text-Filter, radare2, scap-security-guide, and wireshark), openSUSE (postgresql, postgresql13 and python-djangorestframework), Red Hat (Ansible, firefox, and thunderbird), Scientific Linux (firefox and thunderbird), SUSE (php7, postgresql-jdbc, python-cryptography, rpmlint, and webkit2gtk3), and Ubuntu (dnsmasq, linux, linux-aws, linux-aws-5.4, linux-azure, linux-azure-5.4, linux-gcp, linux-gcp-5.4, linux-gke-5.4, linux-gkeop, linux-gkeop-5.4, linux-hwe-5.4, linux-kvm, linux-oracle, linux-oracle-5.4, linux-raspi, linux-raspi-5.4, linux, linux-aws, linux-aws-hwe, linux-azure, linux-azure-4.15, linux-dell300x, linux-gcp, linux-gcp-4.15, linux-gke-4.15, linux-hwe, linux-kvm, linux-oracle, linux-raspi2, linux-snapdragon, linux, linux-aws, linux-azure, linux-gcp, linux-hwe-5.8, linux-kvm, linux-oracle, linux-raspi, linux, linux-aws, linux-kvm, linux-lts-xenial, linux-raspi2, linux-snapdragon, linux-oem-5.10, linux-oem-5.6, screen, and xterm).

  • Biden signs executive order calling for semiconductor supply chain review

    President Biden signed an executive order Wednesday addressing growing concern over a global semiconductor shortage hampering the production of goods like automobiles and smartphones.

    The White House’s executive order directs the federal government to conduct 100-day reviews of supply chains in four sets of products, including computer chips and large capacity batteries, like those used in electric vehicles, according to administration officials.

  • Biden Orders Review to Shore Up Supply Chain Resiliency

    On top of the 100-day review of the four key industries, Biden’s order will also direct yearlong reviews for six sectors: defense, public health, information technology, transportation, energy and food production.

    Biden said his administration will implement the recommendations as soon as they are available. “We're not going to wait for the review to be completed before we start closing the existing gaps,” he said.

  • Technology Executives Say All Evidence Points To Russia In Major Hack Of Computer Networks

    Smith told the committee that the true scope of the intrusions is still unknown because most victims are not legally required to disclose attacks unless they involve sensitive information about individuals.

  • Finnish IT Giant Hit with Ransomware Cyberattack [iophk: Windows TO]

    Norwegian business journal E24 reported the attack on Espoo, Finland-based TietoEVRY on Tuesday, claiming to have spoken with Geir Remman, a communications director at the company. Remman acknowledged technical problems with several services that TietoEVRY provides to 25 customers, which are “due to a ransom attack,” according to the report.

    Remman told E24 that the company considers the attack “a serious criminal act.” TietoEVRY turned off the unspecified services and infrastructure affected “as a preventative measure” until it can recover relevant data, and restart systems “in a controlled manner,” he said.

Ubuntu Leftovers

  • Ubuntu Aims For Higher Quality LTS Point Releases - Phoronix

    New restrictions will be in place beginning with Ubuntu 20.04.3 LTS this summer to try to enforce better quality releases with less regressions by enforcing better quality control. The change beginning with Ubuntu 20.04.3 LTS will require that stable release update (SRU) procedures are followed even for release blockers. This will require that every fix follows the same verification, regression analysis, and aging period process. The tighter quality controls will likely lead to slips in release targets if bugs are found in the release candidates for new point releases, as it will first need to go through the verification and aging process.

  • DFI Partners With Ubuntu For IoT Hardware, OTA Updates - Phoronix

    Most of you probably haven't heard of DFI much in nearly two decades since the days of their colorful "LanParty" motherboards that were well known at the time, but these days they are focused on the industrial computer industry and have now teamed up with Canonical to partake in the Ubuntu IoT Hardware Certification Partner Program. DFI is the first industrial computer vendor joining the Ubuntu IoT Hardware Certification Partner Program for Ubuntu-certified hardware focused on the Internet of Things and embracing over-the-air software updates.

  • What is MEC ? The telco edge.

    MEC, as ETSI defines it, stands for Multi-access Edge Computing and is sometimes referred to as Mobile edge computing. MEC is a solution that gives content providers and software developers cloud-computing capabilities which are close to the end users. This micro cloud deployed in the edge of mobile operators’ networks has ultra low latency and high bandwidth which enables new types of applications and business use cases. On top of that an application running on MEC can have real-time access to a subset of radio network information that can improve the overall experience.